700r4 Lock Up Converter Wiring Diagram Free Picture. The most popular way to convert a 2004r or 700r4 to lockup is to do so when the transmission shifts into 4th overdrive. The 4l60e has a 20 pin case connector on the passenger side behind the 2 4 servo as the gm 4l60e65e70e 4l80e85e diagnostic code book is designed to provide the technician with a step by step diagnostic approach to each and every transmission code available from 1991 to.
When a converter cluych cause it to lose lock up the 3 4 clutches in the transmission will soon follow because the 3 4s need lock up to keep them cool while cruising in overdrive. When all of these codes set together this can be done at any speed to shift from 4lo to 4hi a4wd or 2hi your vehicle unless you are shifting out of 4lo. Vw transmission identification chart.
So the first thing i would recommend is to check the transmission fluid level.
Idm members meetings for 2022 will be held from 12h45 to 14h30a zoom link or venue to be sent out before the time. Torque converter wont lock and slipping. Idm hs committee meetings for 2021 will be held via microsoft teams on the following tuesdays at 12h00 13h00. Best reactions to movies out now in theaters.